11310255

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 21748896

約数和(自身を除く): 10438641

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 313, 365, 495, 657, 803, 939, 1095, 1565, 2409, 2817, 3285, 3443, 4015, 4695, 7227, 10329, 12045, 14085, 17215, 22849, 30987, 36135, 51645, 68547, 114245, 154935, 205641, 251339, 342735, 754017, 1028205, 1256695, 2262051, 3770085, 11310255]

約数ペア:

[(1, 11310255), (3, 3770085), (5, 2262051), (9, 1256695), (11, 1028205), (15, 754017), (33, 342735), (45, 251339), (55, 205641), (73, 154935), (99, 114245), (165, 68547), (219, 51645), (313, 36135), (365, 30987), (495, 22849), (657, 17215), (803, 14085), (939, 12045), (1095, 10329), (1565, 7227), (2409, 4695), (2817, 4015), (3285, 3443)]